1266120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3517}}^1$

素因数の和:3534

約数の個数: 48

約数和(自身を含む): 4116060

約数和(自身を除く): 2849940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3517, 7034, 10551, 14068, 17585, 21102, 28136, 31653, 35170, 42204, 52755, 63306, 70340, 84408, 105510, 126612, 140680, 158265, 211020, 253224, 316530, 422040, 633060, 1266120]

約数ペア:

[(1, 1266120), (2, 633060), (3, 422040), (4, 316530), (5, 253224), (6, 211020), (8, 158265), (9, 140680), (10, 126612), (12, 105510), (15, 84408), (18, 70340), (20, 63306), (24, 52755), (30, 42204), (36, 35170), (40, 31653), (45, 28136), (60, 21102), (72, 17585), (90, 14068), (120, 10551), (180, 7034), (360, 3517)]